.footer{
	position: relative;
	min-height: 376px;
	padding-top: 512px;
	background: url(../img/20200809220729985.jpg)no-repeat center top;
}
.west01{
	position: absolute;
	width: 200px;
	height: 180px;
	top:450px;
	left: 50%;
	margin-left: -398px;
	background: url(../img/20200809220833701.png)no-repeat;
	animation: west01 1.4s steps(8) infinite;
}
@-webkit-keyframes west01{
	0%{background-position: 0 0;}
	100%{background-position: -1600px 0;}
} 
@keyframes west01{
	0%{background-position: 0 0;}
	100%{background-position: -1600px 0;}
}
.west02{
	position: absolute;
	width: 200px;
	height: 180px;
	top:450px;
	left: 60%;
	margin-left: -198px;
	background: url(../img/2020080922092023.png)no-repeat;
	animation: west02 1.4s steps(8) infinite;
}
@-webkit-keyframes west02{
	0%{background-position: 0 0;}
	100%{background-position: -1600px 0;}
} 
@keyframes west02{
	0%{background-position: 0 0;}
	100%{background-position: -1600px 0;}
	}
	
